close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
KIC56557.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (161 aa)    
Predicted Functional Partners:
KIC57842.1
Chemotaxis protein CheX; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.716
KIC59069.1
Bacterioferritin; Iron-storage protein, whose ferroxidase center binds Fe(2+) ions, oxidizes them by dioxygen to Fe(3+), and participates in the subsequent Fe(3+) oxide mineral core formation within the central cavity of the protein complex; Belongs to the bacterioferritin family.
   
    0.657
kynA
Tryptophan 2,3-dioxygenase; Heme-dependent dioxygenase that catalyzes the oxidative cleavage of the L-tryptophan (L-Trp) pyrrole ring and converts L- tryptophan to N-formyl-L-kynurenine. Catalyzes the oxidative cleavage of the indole moiety.
       0.568
KIC59032.1
DNA topoisomerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.510
KIC60934.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 
 0.502
KIC56535.1
Amidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.464
KIC59687.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.434
KIC56361.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.430
KIC56538.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.407
KIC56536.1
Acyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.404
Your Current Organism:
Brevundimonas nasdae
NCBI taxonomy Id: 172043
Other names: B. nasdae, Brevundimonas nasdae Li et al. 2004, DSM 14572, JCM 11415, strain W1-2B
Server load: low (30%) [HD]